High Efficiency Combination Boiler

In stock
Save up to $200

Also called a "Combi-Boiler" – this appliance provides both space heating (boiler) and domestic hot water with a single appliance. Take advantage of this $200 rebate when you upgrade to a Combination Boiler.

You are eligible!
Out Of Stock

You have a saved application!

  • Must be installed by a licensed contractor.
  • Must replace an existing system.
  • Must be 95% + AFUE, Natural Gas Combination Boiler.
  • Rebate is available only for the Combi Boiler – the Combi Boiler is not eligible for a separate water heater rebate.
  • An invoice or receipt must accompany the application, and the appliance must be identified on the document as a Combi-Boiler, including the Make, Model and AHRI number.
  • Not eligible if boiler is part of a system with an air source heat pump or ground source (geothermal) heat pump system.
  • The applicant must be a residential account holder of SEMCO ENERGY Gas Company at the time of equipment installation.
  • The application must be received within 90 days of equipment installation date or by December 31, 2025, whichever comes first.
  • The equipment/service must be installed or performed between January 1, 2025, to December 31, 2025.
  • Rebates are available on a first come, first served basis and are contingent upon available program funding.
  • Rebate cannot exceed the cost of the energy-efficient improvement.